Particular properties of operation of stationary lead-acid batteries at power distribution facilities

International Scientific-Technical Conference on Innovative Engineering Technologies, Equipment and Materials 2018

材料科学;工业技术（总论）

Ziganshin, A.D.^1 ; Safiullin, L.S.^2 ; Bogatkin, A.V.^3 ; Pavlov, P.P.^1 ; Gatiyatov, I.Z.^1 ; Auhadeev, A.E.^1

Kazan State Power Engineering University, Krasnoselskaya Street, 51, Kazan

420066, Russia^1

Kazan Volga Region, Federal University, Kremlevskaya street, 18, Kazan

420008, Russia^2

LLC Akku-Fertrib, Ibragimova Avenue, 58, Kazan

420066, Russia^3

关键词: Direct current;    Free electrolytes;    Gas evolution;    Low maintenance;    Maintenance free;    Power distributions;    Recombination process;    Sealed lead-acid batteries;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/570/1/012105/pdf
DOI  :  10.1088/1757-899X/570/1/012105

来源: IOP

【 摘 要 】

The article provides an analysis of the features of operation of stationary lead-acid rechargeable batteries at power plants as a source of power for operational DC circuits. The aim of the study was to compare widely used lead-acid battery systems with free electrolyte with dryfit and AGM technologies. The result of the study is to determine the significant advantages of sealed batteries in the implementation of gas evolution and recombination processes. On the basis of the conducted research and the revealed modern trend in the implementation of hardware for automation and telemechanics based on low-maintenance and maintenance-free equipment, conclusions have been made about the feasibility of using sealed lead-acid batteries as sources of operational direct current at power distribution facilities.